A soft-drink vendor at a popular beach analyzes his sales records and find that if he...

 

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A soft-drink vendor at a popular beach analyzes his sales records and find that if he sells "x" Cans of cold drink in one day, his profit is given by P(x)=-0.002x+8x-15 a) What is his maximum profit per day? b) How many Cans must he sold to make a maximum profit? Problem. 2. [2 marks]: (Solving the Quadratic Inequalities) Solve the following Quadratic Inequality and express the solution on real number line. x 8x 48 <0 A soft-drink vendor at a popular beach analyzes his sales records and find that if he sells "x" Cans of cold drink in one day, his profit is given by P(x)=-0.002x+8x-15 a) What is his maximum profit per day? b) How many Cans must he sold to make a maximum profit? Problem. 2. [2 marks]: (Solving the Quadratic Inequalities) Solve the following Quadratic Inequality and express the solution on real number line. x 8x 48 <0